CVE-2022-3614Network attack vector

Authentication bypass via unvalidated redirect URL

Published Jan 3, 2023 · Updated Apr 10, 2025

Authentication bypass in Octopus Server before 2022.3.10750 and 2022.4 before 2022.4.8063 allows remote attackers to redirect AD users. Certain browsers accept a configured redirect URL during AD sign-in without validation; Octopus Deploy has not disclosed the affected code path. An unauthenticated network request and user interaction in an affected browser are required, and the demonstrated consequence is an untrusted redirect.

CVSS severity6.1
Medium
EPSS probability0.39%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication bypass in Octopus Server before 2022.3.10750 and 2022.4 before 2022.4.8063 allows remote attackers to redirect AD users. Certain browsers accept a configured redirect URL during AD sign-in without validation; Octopus Deploy has not disclosed the affected code path. An unauthenticated network request and user interaction in an affected browser are required, and the demonstrated consequence is an untrusted redirect.

The record

CVE
CVE-2022-3614
Published
Jan 3, 2023
Updated
Apr 10, 2025
Vendor
Octopus Deploy
Product
Octopus Server
Classifications
CWE-288, CWE-601
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 3, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 10, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2022.3.348 <unspecified
  2. Affected versionversion=2022.4.791 <unspecified
  3. Affected versionversion=3.5.1 <unspecified
  4. Affected versionversion=unspecified <2022.2.8552
  5. Affected versionversion=unspecified <2022.3.10750
  6. Affected versionversion=unspecified <2022.4.8063

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Octopus Deploy · Octopus Serverversion=2022.3.348 <unspecified; version=2022.4.791 <unspecified; version=3.5.1 <unspecified; version=unspecified <2022.2.8552; version=unspecified <2022.3.10750; version=unspecified <2022.4.8063

Published CVSS scores

6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-288Authentication Bypass Using an Alternate Path or Channel
CWE-601URL Redirection to Untrusted Site ('Open Redirect')

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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